/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
////////////////////////////////////////////////////////////////////////////////

#ifndef DISPATCHER_MGR_H
#define DISPATCHER_MGR_H

#include "nodes/pg_list.h"

struct MyQueryExecutorGroup;
struct WorkerMgrState;

extern List *groupTaskRoundRobin(List *executors, int numPerThread);

extern List *makeQueryExecutorGroup(List *task, bool pollFd);

extern void mainDispatchFuncConnect(struct MyQueryExecutorGroup *qeGrp,
                                    struct WorkerMgrState *state);

extern void mainDispatchFuncRun(struct MyQueryExecutorGroup *qeGrp,
                                struct WorkerMgrState *state);

extern void proxyDispatchFuncConnect(struct MyQueryExecutorGroup *qeGrp,
                                     struct WorkerMgrState *state);

extern void proxyDispatchFuncRun(struct MyQueryExecutorGroup *qeGrp,
                                 struct WorkerMgrState *state);

#endif /* DISPATCHER_MGR_H */
